UNIVERSITY EMILIE

Oil · District 08 · Lease #42120

Operator: SOUTHERN OPERATING, LLC

Fields: SAINT WILMA (STRAWN)

Cum Oil

148k BBL

Cum Gas

237k MCF

casinghead

Wells

4

Production

2011-09 — 2026-04

Peak Month

2014-08

Production History

Cum Oil: 148,204 BBL Cum Gas: 237,086 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,237 BBL/mo

Di (annual)

32.5%

b-factor

0.7

EUR

181,547 BBL

R-squared

0.711

type

hyperbolic

Operator History (from monthly production reports)

2026-04 — 2026-07 OVINTIV USA INC. 4 mo

2023-12 — 2026-03 SOUTHERN OPERATING, LLC 28 mo

2022-05 — 2023-11 NO LIMIT ENERGY LLC 19 mo

2011-09 — 2022-04 DAKOTA RESOURCES, INC. (I) 128 mo

Wells (4)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
3R	42-003-45115	OVINTIV USA INC.	2	11,200	2013-02-06
4	42-003-44064	OVINTIV USA INC.	2	11,200	2012-03-14
1	42-003-42850	OVINTIV USA INC.	1	11,200	2011-04-20
2	42-003-42851	OVINTIV USA INC.	1	11,200	2011-04-20